Rio Vista Department of Transportation

Find Rio Vista California departments of transportation, highways, roads, and bridge departments. Departments of transportation provide information on public transport, including roads, highways, bridges, traffic conditions, closures, tolls and travel information.


Rio Vista Transportation Department 480 Highway 12 Rio Vista CA 94571 707-374-2214


Solano County Transportation 940 Saint Francis Way Rio Vista CA 94571 707-374-5331

About Rio Vista Departments of Transportation

Rio Vista Departments of Transportation are branches of California State,, or Federal government whose mission is to plan for and develop a fast, efficient, accessible, and convenient transportation system and infrastructure that effectively serves the citizenry and promotes economic vitality in Rio Vista, CA.

You may contact the Department of Transportation for questions about:
  • Rio Vista DOT compliance training
  • DOT number lookups
  • Road, interstate and highway traffic and closures
  • Road toll and travel information
  • Rio Vista Transportation Dept jobs and employment
Rio Vista Department of Transportation

Rio Vista Transportation Departments are responsible for maintaining and improving transportation infrastructure, including state roads and highways, bridges, airports, ports and waterways, public transit systems, and railways in Rio Vista. Infrastructure maintenance often involves emergency response to accidents, disasters, and inclement weather such as winter storms. Rio Vista DOT Offices manages the allocation of Federal and California State funding for Rio Vista transportation capital improvements and the use of any California funding sources dedicated for transportation purposes, such as toll proceeds and fuel taxes.

US Department of Transportation

The U.S. Department of Transportation (USDOT) is a cabinet-level department headed by the Secretary of Transportation. The department is comprised of eleven offices and administrations primarily organized around modes of transportation. Much of what USDOT does is regulatory in nature. For example, the National Highway Traffic Safety Administration develops regulations for motor vehicle safety and for fuel efficiency standards in Rio Vista. The Pipeline and Hazardous Materials Safety Administration regulates the nation's pipeline infrastructure and shipments of hazardous material by land, sea, and air.

Rio Vista Transportation Projects

The USDOT is a major source of funding for transportation capital projects, especially transit and highway projects in Rio Vista, CA. The Surface Transportation Program provides California State and local Rio Vista governments approximately $10 billion annually in flexible funding for a wide range of improvements, as well as capital planning purposes.